Product Review
Astro 1443A hand rivet nut kit SAE metric w/ rivet nut assortment is designed with a spring loaded Mandrel Change design, simply push Mandrel then slide off rear hex retainer. Made from carbon steel with nickel plated nose piece and including mandrels, nosepieces and rivet nuts (sizes: 1/4-20, 10-24, 10-32, 8-32, M6, M5 and M4), this is a substantial kit for your rivet nut setting needs.